Mansonic Schistosomiasis
Mostrando 1-9 de 9 artigos, teses e dissertações.
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1. Interobserver variability of ultrasound parameters in portal hypertension
The aim of this study was to assess interobserver agreement of ultrasound parameters for portal hypertension in hepatosplenic mansonic schistosomiasis. Spleen size, diameter of the portal, splenic and superior mesenteric veins and presence of thrombosis and cavernous transformation were determined by three radiologists in blinded and independent fashion in 3
Memórias do Instituto Oswaldo Cruz. Publicado em: 2010-07
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2. PrevalÃncia de marcadores sorolÃgicos parhepatites B e C em pacientes com esquistossomose mansÃnica na forma hepatoesplÃnica
A infecÃÃo pelos vÃrus das hepatites B (HBV) e C (HCV) em pacientes com esquistossomose ansÃnica na forma hepatoesplÃnica propicia o desenvolvimento de uma doenÃa hepÃtica crÃnica mais agressiva. A alta freqÃÃncia de marcadores sorolÃgicos de hepatites virais em indivÃduos esquistossomÃticos pode estar relacionada Ãs medidas terapÃuticas aplic
Publicado em: 2009
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3. AlteraÃÃes vasculares pulmonares em pacientes com fibrose periportal esquistossomÃtica
Background: Mansonic schistosomiasis is an endemic disease in Brazil and can cause disease in different organs The pulmonary vascular pathology, one of the most severe clinical manifestations of this disease, consists mainly of pulmonary arterial hypertension (PAH) and cyanotic syndrome. The PAH is defined by an artery systolic pressure >35mmHg, or mean >25m
Publicado em: 2008
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4. Camada de fibras nervosas da retina em portadores de esquistossomose hepatoesplÃnica: anÃlise com laser confocal polarizado
It was evaluated the retinal nerve fiber layer thickness in patients with the hepatosplenic schistosomiasis mansonic with scanning laser polarimetry. It was performed a case-control study. The case group was represented by 50 eyes of 25 schistosomotic patients (15 males and 10 females), mean age of 51.6 +/- 9.6 years (range 37-73 years). The control group in
Publicado em: 2003
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5. Impacto da esplenectomia, ligadura da veia gÃstrica esquerda na microvasculatura gÃstricade portadores jovens de esquistossomose mansÃnica hepatoesplÃnica: Estudo histomorfomÃtrico
The purpose of the present study was to investigate the impact of splenectomy, and ligature of the left gastric vein in young patients with hepatoesplenic schistosomiasis mansonic in the Stomach micro vessels using histomorphometric digital analysis. It was included five patients in the preoperative and 28 patients at different postoperative periods: 5 patie
Publicado em: 2003
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6. Retinal fluorescein contrast arrival time of young patients with the hepatosplenic form of the Schistosomiasis mansoni
Schistosoma mansoni is responsible for lesions that can alter the hemodinamic of the portal venous circulation, lung arterial and venous sistemic systems. Therefore, hemodinamic changes in the ocular circulation of mansonic schistosomotic patients with portal hypertension and hepatofugal venous blood flow is also probable. The purpose of this study was to de
Memórias do Instituto Oswaldo Cruz. Publicado em: 2002-10
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7. Surgical hepatosplenic mansonic schistosomiasis in adolescents: repercussions of the post-treatment schistosomotic burden on the hepatic functional reserve
Schistosomiasis mansoni affects the hepatic functional reserve. Clinical treatment with oxamniquine is not 100% effective and there has been found strain of this parasite resistant to this drug. The aims of this investigation were: (1) to examine the presence of residual parasite burden after medical and surgical treatment on adolescents with surgical schist
Memórias do Instituto Oswaldo Cruz. Publicado em: 2001-09
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8. Desvascularização esofagogastrica ampla associada a esplenectomia e escleroterapia programada no pos-operatorio no tratamento das varizes esofagogastrica na esquistossomose hepatesplenica
Several surgi cal procedures, av01ding shunt operations, are recommended to stop upper gastrointest1nal hemorrhage of esophagogastric varices in the severe form of mansonic schistosomiasis. The a1m of this study was to evaluate, on a 10ngterm basis, the therapeutic efficiency of wiàe esophagogastric devascular1zation assoc1ated with splenectomy (EGDS), and
Publicado em: 1991
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9. A randomized trial for the study of the elective surgical treatment of portal hypertension in mansonic schistosomiasis.
From 1977 to 1983, 94 patients with esophageal varices and gastrointestinal bleeding secondary to mansonic schistosomiasis were entered into a prospective randomized trial comparing the three operations mainly used in Brazil: esophagogastric devascularization associated with splenectomy (EGDS, 32 patients), classical splenorenal shunt (SRS, 32 patients), and